package business;
. q7 j9 j) K3 }) ?) x! h8 kimport java.io.BufferedReader;
: V0 x% r% v/ G$ I7 Wimport java.io.FileInputStream; w1 i, K6 ^( u
import java.io.FileNotFoundException;+ O( l+ A9 B6 n
import java.io.IOException;- Z- |; y. b/ N2 n8 n) p2 J
import java.io.InputStreamReader;- W! t3 K0 L$ d
import java.io.UnsupportedEncodingException;
% ]" N1 d; b8 H$ E9 M) ]5 n( Vimport java.util.StringTokenizer;; a) [. r( w2 ?3 m
public class TXTReader {
8 ~; d! S4 d" I( C0 U# D! ?" w# | protected String matrix[][];, V9 `7 Y& k5 }7 B5 x7 {6 L
protected int xSize;
7 l }- e4 O9 n9 E! j- B protected int ySize;$ E, g9 A6 Y' j9 Q0 _- k* h* |; _5 e
public TXTReader(String sugarFile) {+ h ] [2 Q7 V
java.io.InputStream stream = null;7 U- m3 @3 v0 h4 J8 w5 S9 _% f
try {
! Z. ^5 P8 D. q7 R3 U0 ~; f s stream = new FileInputStream(sugarFile);
5 @+ a. t& C5 p3 r4 ], ` } catch (FileNotFoundException e) {
` E. i) e* [/ c) s e.printStackTrace();
! C. i8 l9 a& ~2 a# J }
4 [6 E6 r. @: O( h BufferedReader in = new BufferedReader(new InputStreamReader(stream));4 ]5 m: s$ Y1 s0 n# F9 D! p" Q7 @/ s
init(in);4 G9 D0 n+ s8 Q# X( ~, ^7 Q6 Q9 ^
}
, z& l( e9 l5 t# n$ a private void init(BufferedReader in) {+ z. s! \; K3 n" ]2 J# ~" b
try {, W0 N8 ]! Y0 J. k0 O) s
String str = in.readLine();
( Y/ `. k3 U- G, Q/ i% j* y F" V if (!str.equals("b2")) {
; w$ P/ c+ C$ d6 H# h- q: F throw new UnsupportedEncodingException(, o- |; d# {' v5 f
"File is not in TXT ascii format");1 r t1 e Q4 n8 O. F; ]
}
7 |: ^ y" s. N7 [ str = in.readLine();
6 K7 @/ M G' {9 \3 D" \2 U! k: w* }& x String tem[] = str.split("[\\t\\s]+");
! c8 J; s; C- _5 K2 H xSize = Integer.valueOf(tem[0]).intValue();8 Y( K: x! W+ E/ z
ySize = Integer.valueOf(tem[1]).intValue();& z- |( U4 a1 W9 g( E
matrix = new String[xSize][ySize];% b+ Z' h4 t) Y" _4 c9 f. Z
int i = 0;
" r& w3 f: ]0 K6 A' g str = "";& t2 N. t# K: M9 U6 f# m- q
String line = in.readLine();
) G3 i6 |6 K- T9 ]0 } while (line != null) {8 c, u6 S) q( M0 E
String temp[] = line.split("[\\t\\s]+");
& D+ g! \9 F+ A1 ]) K( [# f) ` line = in.readLine();
$ i4 u- E- V4 i! ]! \ for (int j = 0; j < ySize; j++) {& h. W& G0 |7 s7 |
matrix[i][j] = temp[j];
# X2 P6 H( z, }( i$ z }
! H7 L2 t+ O% d p+ P i++;1 T, z( O4 e6 ]. x: {0 j) t: p
}
4 \( ~) Y2 g8 q5 z, @/ S in.close();' T$ _+ _9 I. ]4 S
} catch (IOException ex) {
8 l6 J/ [& p) j) X3 {% Y7 D, B* A5 R' y System.out.println("Error Reading file");
- L# `6 z+ I6 V* w* t ex.printStackTrace();* U, M: x- B G5 w/ C
System.exit(0);
* N7 {! g9 N4 E. j V% _$ u }! W) w: b6 l- V# m; P
}; N; c; X5 C5 e; H" D. V$ V
public String[][] getMatrix() {/ A/ a. Q, |7 A# @7 h5 T
return matrix;6 y/ l0 N1 t* e2 \$ m
}
1 I; J, U4 W$ f" |+ l/ ^" z} |